centos man page for function::int_arg

FUNCTION::INT_ARG(3stap)					 Context Functions					  FUNCTION::INT_ARG(3stap)

NAME
       function::int_arg - Return function argument as signed int

SYNOPSIS
	   int_arg:long(n:long)

ARGUMENTS
       n
	   index of argument to return

DESCRIPTION
       Return the value of argument n as a signed int (i.e., a 32-bit integer sign-extended to 64 bits).

SystemTap Tapset Reference					     June 2014						  FUNCTION::INT_ARG(3stap)